ON-CHAIN · USDT flows behind elmourabut & lucasmartirini (Ethereum mainnet) Verified against Tether's official USDT contract (0xdAC17F958D2ee523a2206206994597C13D831ec7), exactly the verification Housebets' questionnaire response invites: deposits that are "independently verifiable on-chain" (answers 17-18, 8 Jul 2026). All times UTC. All three transfers completed successfully (status: success). ================================================================================ 13 May 2026 16:20:35 100,000.00 USDT 0x675B... (wallet behind elmourabut) -> 0x329F... (shared wallet) 21 May 2026 20:03:23 20,000.00 USDT 0x329F... (shared wallet) -> 0xCdF1... (wallet behind lucasmartirini) 23 May 2026 05:36:11 40,000.01 USDT 0x329F... (shared wallet) -> 0xCdF1... (wallet behind lucasmartirini) ================================================================================ Timeline against Housebets' own statements · 13 May: the 100,000 USDT funding transfer is public on Ethereum. · 19-20 May: elmourabut and lucasmartirini accounts created (their profiles). · 21 & 23 May: 60,000.01 USDT moves from the shared wallet to the wallet behind lucasmartirini, inside the "18-28 May" cycle window Housebets' own PDF applies. · 25-26 May: the race night; $91,168 deposited and lost defending 1st place. · 29 May 21:20: official email: "We have checked and can confirm that both elmourabut & lucasmartirini are legitimate and eligible accounts." · 30 May: both accounts vanish from the leaderboard. · 29 Jun: official PDF, section 7: "a linked external cluster... flagged by the risk engine for bonus abuse and lossback abuse... contribution was zeroed." Flag date: never disclosed. · 8 Jul: questionnaire response: the accounts were "funded with on-chain USDT deposits that are independently verifiable on-chain." Notes · What the chain proves: wallet to wallet, with public timestamps. Wallet to username attribution rests on each account's registered deposit address, a record held by Housebets and redacted in their own PDF. The standing demand: confirm or deny that these are the two accounts' registered deposit wallets, and produce the first flag date; if they are not, produce the real ones. · Address-poisoning warning: the public histories of these wallets contain spam transfers using counterfeit tokens that imitate USDT and look-alike addresses (e.g. imitations of the 0xCdF1... wallet repeating similar amounts). Only the three transfers above are cited here; each was checked against the official Tether contract. Nothing else in those wallet histories is relied on. · Full transaction hashes and unredacted addresses: available to any independent reviewer on request.